I have an 01 S10 Blazer 4.3 that I am searching for a PCV elbow for. It is a soft rubber 90 degree elbow about an inch long on each side. The I.D. on each end is 3/8". Everything I can find, even through a dealership, is only 1/4" I.D. Is anyone else had this problem before?

 

Most auto parts stores have them in stock, Dorman HELP! part# 47038

Buy Dorman - Help Crankcase Vent Elbow 47038 at Advance Auto Parts_____

 

chevy dealership charged me 10 bucks for it... easy as pie

 

Dorman part# 47038 is only 1/4", and I had the dealership measure theirs and it was the same.

 

ummm actually it's .281"

Got a drill and 3/8 bit?

Buy it .. try it.. dont fit? Drill, baby, drill!

Be careful, though.. drill on highest speed, leather gloves or vise grips to hold piece

 

3/8" is a real common size, ask the kids at the parts store if they have a 3/8" elbow.

 

That's why I say its easier to hit up ur friendly local neighborhood chevy dealer. While there grab a new pcv and stuff .. Its like toys r us..